10 Best Energy Supplements For Tiredness in The UK

Last updated on 16/07/2025
Advertising disclosure
Best Choice
1
9.8
Exceptional
Save 4%
RootNourish Beetroot Gummies – High Strength Iron, Vitamin C, B12 & Folic Acid Supplement for Energy, Circulation, Tiredness & Immune Support – 60 Gummies
RootNourish
RootNourish Beetroot Gummies – High Strength Iron, Vitamin C, B12 & Folic Acid Supplement for Energy, Circulation, Tiredness & Immune Support – 60 Gummies
4% OffFree Shipping
Why We Love It
  • Supports energy and circulation.
  • Boosts immune system function.
  • Tasty, convenient daily nutrition.
Main Highlights
  • ✅ Beetroot Gummies for Energy, Circulation & Immune Support – Each serving contains 400mg of beetroot extract, naturally rich in nitrates to support blood flow and normal energy levels. With added iron, vitamin C, B12 and folic acid to help reduce tiredness and fatigue, support immune function, and promote red blood cell formation.
  • ✅ Iron & B12 Gummies for Energy, Oxygen & Red Blood Cell Support – With 140% NRV of iron, plus vitamin B12 and folic acid, these high-strength gummies support normal red blood cell formation, healthy oxygen transport, and help reduce tiredness and fatigue for daily vitality.
  • ✅ Vitamin C Gummies for Immune, Skin & Collagen Support – Packed with vitamin C to support immune system function, reduce tiredness and fatigue, and contribute to normal collagen formation for healthy skin, joints and bones.
  • ✅Convenient, Tasty Gummies for Daily Nutrition – A simple alternative to beetroot powders, capsules and juice shots. These naturally flavoured gummies support energy, circulation and overall wellbeing in a clean, vegan-friendly format — with no mess, no pills, and no artificial additives.
  • ✅ Vegan & Clean Supplements – UK-Based Brand, Independently Tested – RootNourish is a UK-based brand committed to quality, transparency and plant-based wellness. Our beetroot gummies are vegan, gluten-free, and made without artificial additives. Each batch is independently tested by a UKAS-accredited ISO lab in the UK to verify safety, purity, and nutrient levels — offering a clean, trusted option for your daily routine.
  • 📌 The Best Before date is printed on the base of the bottle. Due to the rich colour of the gummies, it may be hard to see under certain lighting.
9.8
Exceptional
Save 4%
Amazon Logo
Best Value
2
9.7
Exceptional
EnergAid Energy & Stamina Supplement | Natural Caffeine-Free Pre-Workout with Korean Ginseng, CoQ10, Rhodiola & B Vitamins | Reduces Fatigue, Supports Focus & Metabolism | Vegan | Made in UK
Vintage Youth
EnergAid Energy & Stamina Supplement | Natural Caffeine-Free Pre-Workout with Korean Ginseng, CoQ10, Rhodiola & B Vitamins | Reduces Fatigue, Supports Focus & Metabolism | Vegan | Made in UK
Free Shipping
Why We Love It
  • Natural energy from herbal ingredients.
  • Promotes focus without jitters.
  • Supports metabolism for all-day activity.
Main Highlights
  • NATURAL ENERGY & STAMINA SUPPORT – Formulated with Korean Ginseng, CoQ10 and B Vitamins to help reduce fatigue, boost physical performance, and support all-day stamina.
  • BOOSTS MENTAL FOCUS & CLARITY – Includes L-Theanine and Rhodiola Rosea to promote calm, focused energy without jitters—ideal for busy minds and demanding days.
  • FIGHTS FATIGUE & SUPPORTS METABOLISM – Designed to assist your body’s natural energy production and metabolic processes, helping you stay energised, alert, and active.
  • NO CRASHES OR JITTERS – Unlike synthetic stimulants, EnergAid provides smooth, balanced energy that keeps you going without unwanted spikes or sudden crashes.
  • VEGAN-FRIENDLY & EASY TO TAKE CAPSULES – Premium quality supplement made in the UK with cruelty-free ingredients. Convenient daily capsules with no synthetic fillers or additives.
9.7
Exceptional
Amazon Logo
3
9.6
Superb
Prime Fifty Fighting Fatigue Supplement – 28 Day Supply – Energy Tablet with Vitamin B12, Magnesium & Iron for Over 50s – Co-Enzyme & C, D & B Vitamin Tablets for Tiredness & Fatigue
Prime Fifty
Prime Fifty Fighting Fatigue Supplement – 28 Day Supply – Energy Tablet with Vitamin B12, Magnesium & Iron for Over 50s – Co-Enzyme & C, D & B Vitamin Tablets for Tiredness & Fatigue
Free Shipping
Why We Love It
  • Combats fatigue with essential vitamins.
  • Tailored formula for mature vitality.
  • Supports immune system and muscles.
Main Highlights
  • VITAMINS FOR TIREDNESS & FATIGUE: Combat fatigue and keep your energy levels up throughout the day with our advanced nutritional blend. Specifically designed for the over 50s, this multivitamin contains essential B vitamins (B1, B2, B3, B6, and B12), folic acid, and iron to help reduce tiredness and fatigue.
  • TRUSTED SCIENTIFIC FORMULA: Our Fighting Fatigue supplement isn't just any multivitamin. It's a result of scientific research and meticulous formulation, addressing the unique energy needs of those aged 50 and above. Trust in a product that's tailored to your vitality.
  • EIGHT B VITAMINS FOR ENERGY: We've packed this supplement with eight B vitamins known to maintain normal energy levels and fight off tiredness. Plus, co-enzyme Q10, a crucial element for cellular energy production that tends to decrease with age.
  • COMPREHENSIVE NUTRITIONAL SUPPORT: In addition to B vitamins, we've included vitamins C, D, and E, iron, zinc, and magnesium. These nutrients work together to aid iron absorption, support your immune system, maintain cardiovascular health, and promote muscle protein synthesis, crucial as we age.
  • 28 DAY SUPPLY: Taking care of your energy levels is easy — just one tablet a day with a cold drink at meal times. It's gluten and lactose-free, and suitable for vegetarians, but please note it's not suitable for vegans.
9.6
Superb
Amazon Logo
4
9.5
Superb
Berocca Multi-Action Multivitamin Gummies - Including Vitamin D, C, A, B-Complex (B1, B2, B3, B6, B7 & B12), E - Supplement for Women, Men and Kids - 60 Gummies - Cherry Flavour
Berocca
Berocca Multi-Action Multivitamin Gummies - Including Vitamin D, C, A, B-Complex (B1, B2, B3, B6, B7 & B12), E - Supplement for Women, Men and Kids - 60 Gummies - Cherry Flavour
Why We Love It
  • Packed with 10 essential vitamins.
  • Promotes energy and manages fatigue.
  • Sustainable and recyclable packaging.
Main Highlights
  • MULTIVITAMIN MULTI-ACTION - Each Berocca Multi-Action Gummy delivers a comprehensive blend of essential vitamins including vitamins C, D, and A, plus a B-vitamin complex (B1, B2, B3, B6, B7 & B12) to support your busy lifestyle and vitamin C to help combat tiredness and fatigue.
  • VITAMIN COMPLEX - Designed for adults and children, these gummies provide a multivitamin blend, including a B vitamin complex with vitamin B1 and B2 to aid in energy metabolism and support the nervous system. With Vitamin E, an antioxidant that helps protect your cells against oxidative stress.
  • FAMILY-FRIENDLY IMMUNE SUPPORT - Berocca Multi-Action Gummies offer a pleasant, chewable alternative to traditional pills. With vitamin C to support the normal function of the immune system. These easy-to-take gummies in a form that's enjoyable and convenient, are suitable for the entire family (ages 7+).
  • TWO GUMMIES PER DAY - Ideal for women, men and children aged 7 and older. Simply chew two gummies each day to enjoy their benefits.
  • CAREFULLY FORMULATED - Our carefully crafted formula is free from preservatives, artificial sweeteners and artificial colours offering an uncomplicated option for your daily vitamin D and C supplementation needs.
9.5
Superb
Amazon Logo
5
9.4
Superb
Vitamin B Complex Supplement - 365 Tablets - 1 Year Supply - with All 8 B Vitamins & C - 1 Tablet-a-Day - Non-GMO, Gluten-Free & Vegan-Friendly - for Men & Women
WeightWorld
Vitamin B Complex Supplement - 365 Tablets - 1 Year Supply - with All 8 B Vitamins & C - 1 Tablet-a-Day - Non-GMO, Gluten-Free & Vegan-Friendly - for Men & Women
Free Shipping
Why We Love It
  • Complete B-vitamin range.
  • Year-long supply.
  • Vegan-friendly formula.
Main Highlights
  • RIGHT BLEND OF VITAMINS: WeightWorld’s B Complex brings together all 8 B Vitamins in one easy-to-take tablet, including B1 (Thiamine Hydrochloride), B2 (Riboflavin), B3 (Nicotinamide), B5 ( D-Calcium Pantothenate), B6 (Pyridoxine Hydrochloride), B7 (D-Biotin), B9 (Folic Acid), and B12 (Methylcobalamin). The formula also includes Vitamin C (Ascorbic Acid), rounding out a well-considered daily blend.
  • 1 YEAR SUPPLY - 365 TABLETS: B Vitamins are water-soluble and aren't retained for long after consumption, which is why they're often taken daily as part of a consistent routine. WeightWorld's Vitamin B Complex Tablets offer a great option for those looking to include an effective source of vitamins in their daily routine. Each bottle of Vitamin B Complex Supplement contains 365 tablets, providing a whole 1-year supply.
  • PART OF THE ROUTINE: Riboflavin (Vitamin B2) contributes to the maintenance of normal skin. Vitamin B6 contributes to the normal function of the immune system. Riboflavin (Vitamin B2) contributes to the maintenance of normal vision. Vitamin B12 contributes to normal energy-yielding metabolism. Vitamin C contributes to the reduction of tiredness and fatigue. Vitamin B6 contributes to normal red blood cell formation (EFSA)
  • NON-GMO & VEGAN-FRIENDLY: WeightWorld’s B Complex is designed for everyday convenience. Just take 1 tablet a day, no mixing needed. It is Non-GMO, free from gluten, lactose & magnesium-stearate, also suitable for both men and women. Made in GMP-approved facilities, this supplement is also vegan-friendly, aligning with a wide range of lifestyle and dietary preferences.
  • THE JOURNEY OF WEIGHTWORLD: Born from a passion for food supplements, WeightWorld has been growing since 2006. With nearly two decades of experience, the brand offers a wide range of products, including vitamins, minerals, plant-based supplements, devices, and more. Now reaching multiple countries, the focus remains on developing products that evolve with changing needs while staying true to the values that started it all.
9.4
Superb
Amazon Logo
6
9.3
Superb
Vitamin B12 Tablets High Strength - 1 Year Supply (365 Tablets) - 1000mcg Dual Power B12 Vitamin Complex with Methylcobalamin & Adenosylcobalamin - Vegan Supplement - (Packaging Design May Vary)
Nutrition Geeks
Vitamin B12 Tablets High Strength - 1 Year Supply (365 Tablets) - 1000mcg Dual Power B12 Vitamin Complex with Methylcobalamin & Adenosylcobalamin - Vegan Supplement - (Packaging Design May Vary)
Free Shipping
Why We Love It
  • Innovative dual-form B12 supply.
  • Effortless consumption, no aftertaste.
  • Sustainable and affordable nutrition.
Main Highlights
  • 12 Month Supply of Vitamin B12 Dual Power: Did you know your body requires two active forms of B12: Methylcobalamin & Adenosylcobalamin. Clinical studies show both forms should be combined for best results in treating B12 deficiency. Each pouch contains 365 B12 vitamins providing both forms in a unique 2:1 ratio.
  • Easy to Swallow With No Aftertaste: Our b12 tablets have been uniquely formulated to be just 6mm in diameter - so small you won't even notice when you swallow them! Although smaller, Nutrition Geeks' Vitamin B 12 provides 1000μg (40,000% NRV) per tablet, providing maximum support your immune system & reduce tiredness.
  • Letterbox Friendly and Space Saving: Nutrition Geeks' vitamins for women and men come in flat pack packaging, saving on costly postage and storage fees associated with other bottled b12 capsules, vitamin b12 spray, b12 liquid, b12 patches, b12 injections and vitamin b complex high strength.
  • Vegan Friendly, Gluten-free, Dairy-free, Cruelty-free, Low Carbon Footprint: We understand the importance of providing vitamins that caters to everyone's needs; are sourced & produced ethically AND accessible to all customers. There is no need to go anywhere else for your nutrition needs!
  • Scientifically Proven Supplements Uncomplicated, So You Can Get The Most Out of Life. Affordable For Everyone. Delivered To You Sustainably: Good health is a need not a want. We are on a mission to make quality, science backed nutrition sustainably accessible to everyone. Less plastic, less waste. We have also committed to be the UK's leading sustainable supplement provider with a Net Zero target by end of 2025.
9.3
Superb
Amazon Logo
7
9.1
Superb
Iron Tablets High Strength - Energy Tablets with Vitamin C, B12 & Folic Acid - 120 Vegan Iron Supplements for Women and Men - 14mg - Enhanced Energy Support & Increased Absorption - UK Made
Nutrition Geeks
Iron Tablets High Strength - Energy Tablets with Vitamin C, B12 & Folic Acid - 120 Vegan Iron Supplements for Women and Men - 14mg - Enhanced Energy Support & Increased Absorption - UK Made
Free Shipping
Why We Love It
  • Boosts energy and immunity.
  • Eco-friendly, sustainable packaging.
  • Easy to swallow tablets.
Main Highlights
  • WHY BUY NUTRITION GEEKS' IRON ENERGY+? Each pouch contains 120 Iron Energy+ tablets (4 months supply), specially formulated to provide 14mg of Iron, Vitamin B12, Vitamin C and Folic Acid per tablet. These Iron Supplements aid the reduction of tiredness and fatigue. Other benefits include supporting the immune system, formation of red blood cells and oxygen transport around the body. The addition of Vitamin C increases iron absorption in the body.
  • GREAT VALUE FOR MONEY & LETTER-BOX FRIENDLY - By providing our Iron supplement in flat pack packaging, we save on costly postage and storage fees associated with other bottled iron tablets. Savings are passed on to you and also allows us to spend more researching energy tablets for tiredness, iron supplements for men & women - helping us provide our loyal customers quality iron vitamin at great value prices.
  • EASY TO SWALLOW WITH NO AFTERTASTE - Our Iron tablets have been uniquely formulated to be just 10mm in diameter; less than half the size of many Iron complex capsules. Although smaller, Nutrition Geeks' optimum strength Iron Energy+ tablets are of the highest UK grade quality and can be a great addition or alternative to gentle iron tablets, liquid iron supplement, active iron, iron pills, ferrous sulfate, iron gummies- our customers think so too 👍.
  • VEGETARIAN & VEGAN IRON VITAMINS FOR WOMEN & MEN - GLUTEN-FREE, CRUELTY-FREE, LOW CARBON FOOTPRINT - We understand the importance of providing iron energy supplements that cater to everyone's needs, as well as being sourced and produced ethically. Nutrition Geeks' Iron Energy+ Complex Tablets are the one for you!
  • LESS PLASTIC , LESS WASTE - WE ARE COMMITTED TO BE THE UK'S LEADING SUSTAINABLE SUPPLEMENT PROVIDER WITH A NET ZERO TARGET BY 2025 - We care about the environment and have reinvested vast resources into sourcing high quality, ethical UK suppliers of supplement packaging for our Iron Tablets for women and men. Becoming 'Net Zero' doesn't happen overnight and we plan to continually reinvest sustainably strictly into UK resources to support our local economy.
9.1
Superb
Amazon Logo
8
8.9
Excellent
Zipvit Iron Tablets 14mg, High Strength Ferrous Fumarate, 180 Vegan Tablets, Supports Cognitive Function & Immune System, Reduces Tiredness and Fatigue, Iron Supplements for Women and Men
Zipvit
Zipvit Iron Tablets 14mg, High Strength Ferrous Fumarate, 180 Vegan Tablets, Supports Cognitive Function & Immune System, Reduces Tiredness and Fatigue, Iron Supplements for Women and Men
Free Shipping
Why We Love It
  • Gentle, easily absorbed Iron.
  • Supports energy and immunity.
  • Vegan-friendly and GMP certified.
Main Highlights
  • WHY CHOOSE ZIPVIT IRON TABLETS? Our Iron tablets contain 14mg of Iron ferrous fumarate, a gentle, easily absorbed form of Iron that's kind on the stomach. Ideal for daily use, they support energy, cognitive function, immune health, and overall well-being. Designed to be vegan-friendly, easy to swallow, and free from any unpleasant aftertaste, our iron tablets are a convenient choice for supporting your health.
  • WHY TAKE ZIPVIT IRON TABLETS?: Combat daily fatigue and support your immune system with our iron tablets. Formulated to reduce tiredness and maintain natural energy levels, they’re perfect for staying active all day. Plus, iron is essential for a strong immune system, helping your body stay resilient and prepared for everyday challenges.
  • VEGAN-FRIENDLY & GMP CERTIFIED: We understand that everyone has unique dietary needs, which is why our vegan tablets are free from gluten, GMOs, dairy, and wheat. Every Zipvit product is GMP certified, meaning that every stage from sourcing ingredients to packaging, meets strict criteria for safety, quality, and purity giving you complete peace of mind.
  • WHY SWITCH TO OUR POUCH PACKAGING?: Our recyclable pouches use 60% less plastic than jars, are letterbox-friendly, and compact for easy storage. The easy-open, resealable design keeps your tablets fresh. Prefer a jar? No problem, we offer a complimentary jar. Simply follow the steps on the back of the pouch.
  • TRUSTED FOR 25 YEARS: For 25 years, Zipvit has been a trusted name in health and wellness. We are committed to quality, transparency, and affordable pricing. Trusted by millions, we support your health journey every step of the way.
8.9
Excellent
Amazon Logo
9
8.7
Excellent
Gentle Iron Tablets Complex -Enriched with B12 & Vitamin C - Iron Supplements for Woman and Men - Ferrous Fumarate Energy Tablets Reduction in Tiredness and Fatigue (6 Months Supply) High Strength
NEW LEAF PRODUCTS
Gentle Iron Tablets Complex -Enriched with B12 & Vitamin C - Iron Supplements for Woman and Men - Ferrous Fumarate Energy Tablets Reduction in Tiredness and Fatigue (6 Months Supply) High Strength
Free Shipping
Why We Love It
  • Boosts energy and reduces fatigue.
  • Enhances iron absorption.
  • Third-party lab tested.
Main Highlights
  • OUR IRON COMPLEX TABLETS - Contain 18mg of iron, which is a crucial mineral that plays an essential role in the human body, including carrying oxygen to our organs and tissues. Our Iron supplements also include Vitamin B12 and Vitamin C, which work together to enhance the absorption and effectiveness of iron in the body. B12 supports the formation of red blood cells and helps maintain a healthy nervous system, while VC aids in the absorption of iron and promotes a healthy immune system.
  • OUR ADVANCED IRON COMPLEX - With vitamin B12 and VC is an effective and well-tolerated form of iron supplements that is used for iron deficiency anaemia and overall health. Our unique formula with vitamin B12 and VC helps improves iron absorption, and enhances the production of red blood cells. Iron supplements for men and women are generally similar, as both genders require iron for optimal health. However, women may need more iron than men due to menstruation and pregnancy.
  • REDUCTION OF TIREDNESS & FATIGUE - Iron is needed for the production of adenosine triphosphate (ATP), which is the body's primary source of energy. Without enough iron, the body cannot produce enough ATP, which can lead to feelings of fatigue and weakness. Iron also plays a role in the metabolism of neurotransmitters such as dopamine and serotonin (mood regulation). Low levels of iron can lead to a decrease in these neurotransmitters, which can contribute to feelings of fatigue and low mood.
  • SAFETY & QUALITY - To uphold the highest standards of safety and quality, our products undergo post-production testing for heavy metals and other unwanted compounds, ensuring full compliance with international regulations. Once testing is complete, products are bottled and packaged in BRC Grade AA certified facilities, guaranteeing that our rigorous quality standards are reliably maintained and delivered to you.
  • Why Choose New Leaf Products? As a family-owned business with extensive experience in formulating and producing our unique range of over 100 vitamin and mineral supplements, we are dedicated to upholding the highest standards of safety and quality. We prioritise environmental sustainability and social responsibility, donating a portion of our sales to global causes. Join our community of over 2 million satisfied customers, where our customers are always our top priority.
8.7
Excellent
Amazon Logo
10
8.7
Excellent
Vitamin B12 Tablets - 1000mcg - Vegan B12 Supplement - 450 Methylcobalamin Tablets (1+ Year Supply) - 1 Per Day - 6mm in Size - Easy to Swallow - Made in The UK
WeightWorld
Vitamin B12 Tablets - 1000mcg - Vegan B12 Supplement - 450 Methylcobalamin Tablets (1+ Year Supply) - 1 Per Day - 6mm in Size - Easy to Swallow - Made in The UK
Free Shipping
Why We Love It
  • Boosts energy and brain health.
  • Suitable for vegans and vegetarians.
  • Premium-quality, allergen-free vitamins.
Main Highlights
  • LONG-LASTING SUPPLY: WeightWorld's Vitamin B12 1000mcg Tablets contain Methylcobalamin, an active form of Vitamin B12. Easy to swallow, each 6mm tablet delivers 1000mcg of Methylcobalamin (40,000% NRV). Each bottle contains 450 tablets, providing a supply that lasts well over a year.
  • ESSENTIAL VITAMIN FOR VEGANS: Since vitamin B12 cannot be stored in the internal system, it must be obtained through diet. Naturally present in shellfish, meat, and dairy, maintaining adequate B12 levels can be challenging for vegans and vegetarians. WeightWorld's Vitamin B12 Supplement is vegan-friendly and thoughtfully formulated to suit any lifestyle
  • MULTIPLE BENEFITS OF VIT B12 SUPPLEMENTS: Vitamin B12 contributes to normal energy-yielding metabolism, psychological function, and red blood cell formation and has a role in cell division. Also, B12 vitamin contributes to the normal function of the immune and nervous systems and the reduction of tiredness and fatigue (EFSA).
  • Non-GMO & GLUTEN-FREE: WeightWorld's Vitamin B12 Supplements are made in the UK under GMP guidelines. These carefully formulated vitamin B12 tablets are gluten-free, non-GMO, and formulated to support a variety of dietary needs.
  • TRUSTED FOR HEALTH SINCE 2006: A British-grown family business with over a decade of experience, offering a range of over 200 vitamins, supplements, and devices. All products are developed through thorough research, adhering to GMP standards, and crafted in the UK to meet diverse nutritional requirements. Suitable for vegans and vegetarians, they are formulated to provide a wholesome approach to living.
8.7
Excellent
Amazon Logo